12274639

素因数分解:

${\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 16

約数和(自身を含む): 13746880

約数和(自身を除く): 1472241

約数列:

[1, 13, 37, 151, 169, 481, 1963, 2197, 5587, 6253, 25519, 72631, 81289, 331747, 944203, 12274639]

約数ペア:

[(1, 12274639), (13, 944203), (37, 331747), (151, 81289), (169, 72631), (481, 25519), (1963, 6253), (2197, 5587)]